import React from 'react';
import Typed from 'typed.js';

const PROJECT_NAME = 'react-bootstrap-table2';

export default class Welcome extends React.Component {
  componentDidMount() {
    // type.js config
    const options = {
      strings: ['It\'s a bootstrap table rebuilt for React.js <span class="love-icon">♥</span>'],
      typeSpeed: 50,
      backSpeed: 50
    };
    this.typed = new Typed(this.el, options);
  }

  componentWillUnmount() {
    // Make sure to destroy Typed instance on unmounting to prevent memory leaks
    this.typed.destroy();
  }

  render() {
    return (
      <div>
        <div className="welcome">
          <div className="welcome-title">
            <span className="welcome-title-logo">
              <img src="images/logo-color-square.svg" alt={ `${PROJECT_NAME}-logo` } />
            </span>
            <h1>
              {PROJECT_NAME}
            </h1>
          </div>
          <span
            className="welcome-sub-title"
            ref={ (el) => { this.el = el; } }
          />
        </div>
        <a href={ `https://github.com/react-bootstrap-table/${PROJECT_NAME}` } className="github-corner" aria-label="View source on Github">
          <svg width="80" height="80" viewBox="0 0 250 250" style={ { fill: '#0058B7', color: '#fff', position: 'absolute', top: '0', border: '0', right: '0' } } aria-hidden="true">
            <path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z" />
            <path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style={ { transformOrigin: '130px 106px' } } className="octo-arm" />
            <path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" className="octo-body" />
          </svg>
        </a>
      </div>
    );
  }
}
